Nikon releases new flagship D-series HD-SLR: the Nikon D4S

Just over two years since they launched the full-frame D4, Nikon has announced its successor; the all new Nikon D4S. With one of most impressive specs sheets of any DSLR currently on the market, the D4S offers a plethora of upgrades when compared to its predecessor. One of the most notable is the new EXPEED 4 processing engine. This unit allows for continuous capture rates up to 11fps (with full-time AF and AE), ISO settings from 50 - 409,600, 1080p HD video at 60fps, improved battery life (3000+ shots per charge), and a new smooth exposure feature (produces more pleasing video when changing from bright to dark scenes, or vice versa) to name a few.